42405936

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 113564160

約数和(自身を除く): 71158224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 79, 106, 158, 159, 211, 212, 237, 316, 318, 422, 424, 474, 632, 633, 636, 844, 848, 948, 1264, 1266, 1272, 1688, 1896, 2532, 2544, 3376, 3792, 4187, 5064, 8374, 10128, 11183, 12561, 16669, 16748, 22366, 25122, 33338, 33496, 33549, 44732, 50007, 50244, 66676, 66992, 67098, 89464, 100014, 100488, 133352, 134196, 178928, 200028, 200976, 266704, 268392, 400056, 536784, 800112, 883457, 1766914, 2650371, 3533828, 5300742, 7067656, 10601484, 14135312, 21202968, 42405936]

約数ペア:

[(1, 42405936), (2, 21202968), (3, 14135312), (4, 10601484), (6, 7067656), (8, 5300742), (12, 3533828), (16, 2650371), (24, 1766914), (48, 883457), (53, 800112), (79, 536784), (106, 400056), (158, 268392), (159, 266704), (211, 200976), (212, 200028), (237, 178928), (316, 134196), (318, 133352), (422, 100488), (424, 100014), (474, 89464), (632, 67098), (633, 66992), (636, 66676), (844, 50244), (848, 50007), (948, 44732), (1264, 33549), (1266, 33496), (1272, 33338), (1688, 25122), (1896, 22366), (2532, 16748), (2544, 16669), (3376, 12561), (3792, 11183), (4187, 10128), (5064, 8374)]